There are many different type of aquaponics systems. These include media based, NFT(nutrient flow techinque) and DWC (deep water culture). Use this infographic to help choose the right system for you.
Not only does this innovative system reuse disposable bottles, it adapts to an existing gutter system, providing individual-sized amounts of captured water at a very low initial cost. Designed by Evan Gant, the ‘Rain Drops’ concept could be adapted
not sure if you could get enough air pulled through to support any heating system, but the air cycling through/around damp earth wall would naturally cool.
DIY - Schale aus Beton: Mit Beton oder Zement basteln muss gar nicht schwer sein. Formen findest Du sogar schon in Deiner Küche. Schritt für Schritt-Anleitung findest Du nach dem Klick:
